Gas lighter



FIG. 1 is a perspective view viewed from the front left side of a gas lighter showing our new design;

FIG. 2 is a perspective view viewed from the front right side of the gas lighter;

FIG. 3 is a plan view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a bottom view thereof. 

The new and ornamental design described for a gas lighter, as shown and described. 